Matches in SemOpenAlex for { <https://semopenalex.org/work/W2028481950> ?p ?o ?g. }
- W2028481950 abstract "Compared to our understanding of the taxonomic composition of the symbiotic microbes in marine sponges, the functional diversity of these symbionts is largely unknown. Furthermore, the application of genomic, transcriptomic, and proteomic techniques to functional questions on sponge host-symbiont interactions is in its infancy. In this study, we generated a transcriptome for the host and a metatranscriptome of its microbial symbionts for the giant barrel sponge, Xestospongia muta, from the Caribbean. In combination with a gene-specific approach, our goals were to (1) characterize genetic evidence for nitrogen cycling in X. muta, an important limiting nutrient on coral reefs (2) identify which prokaryotic symbiont lineages are metabolically active and, (3) characterize the metabolic potential of the prokaryotic community. Xestospongia muta expresses genes from multiple nitrogen transformation pathways that when combined with the abundance of this sponge, and previous data on dissolved inorganic nitrogen fluxes, shows that this sponge is an important contributor to nitrogen cycling biogeochemistry on coral reefs. Additionally, we observed significant differences in gene expression of the archaeal amoA gene, which is involved in ammonia oxidation, between coral reef locations consistent with differences in the fluxes of dissolved inorganic nitrogen previously reported. In regards to symbiont metabolic potential, the genes in the biosynthetic pathways of several amino acids were present in the prokaryotic metatranscriptome dataset but in the host-derived transcripts only the catabolic reactions for these amino acids were present. A similar pattern was observed for the B vitamins (riboflavin, biotin, thiamin, cobalamin). These results expand our understanding of biogeochemical cycling in sponges, and the metabolic interchange highlighted here advances the field of symbiont physiology by elucidating specific metabolic pathways where there is high potential for host-prokaryote interactions." @default.
- W2028481950 created "2016-06-24" @default.
- W2028481950 creator A5045579263 @default.
- W2028481950 creator A5046470714 @default.
- W2028481950 creator A5052636900 @default.
- W2028481950 creator A5060274950 @default.
- W2028481950 date "2015-04-28" @default.
- W2028481950 modified "2023-10-02" @default.
- W2028481950 title "Transcriptional activity of the giant barrel sponge, Xestospongia muta Holobiont: molecular evidence for metabolic interchange" @default.
- W2028481950 cites W130350197 @default.
- W2028481950 cites W1530752960 @default.
- W2028481950 cites W1534233155 @default.
- W2028481950 cites W1573000602 @default.
- W2028481950 cites W1600245567 @default.
- W2028481950 cites W1823606118 @default.
- W2028481950 cites W1854367204 @default.
- W2028481950 cites W1878020421 @default.
- W2028481950 cites W1966952999 @default.
- W2028481950 cites W1968235571 @default.
- W2028481950 cites W1969319417 @default.
- W2028481950 cites W1973356933 @default.
- W2028481950 cites W1979845839 @default.
- W2028481950 cites W1985191483 @default.
- W2028481950 cites W1986606322 @default.
- W2028481950 cites W1988045154 @default.
- W2028481950 cites W1988585005 @default.
- W2028481950 cites W1991589575 @default.
- W2028481950 cites W1995517172 @default.
- W2028481950 cites W1996758006 @default.
- W2028481950 cites W1997437947 @default.
- W2028481950 cites W1998024303 @default.
- W2028481950 cites W1998767819 @default.
- W2028481950 cites W2000746029 @default.
- W2028481950 cites W2001031283 @default.
- W2028481950 cites W2001243365 @default.
- W2028481950 cites W2013204587 @default.
- W2028481950 cites W2014764343 @default.
- W2028481950 cites W2018127992 @default.
- W2028481950 cites W2018544633 @default.
- W2028481950 cites W2019991118 @default.
- W2028481950 cites W2023303471 @default.
- W2028481950 cites W2023858439 @default.
- W2028481950 cites W2030621904 @default.
- W2028481950 cites W2034285706 @default.
- W2028481950 cites W2037269076 @default.
- W2028481950 cites W2040439966 @default.
- W2028481950 cites W2045154470 @default.
- W2028481950 cites W2049632519 @default.
- W2028481950 cites W2053087257 @default.
- W2028481950 cites W2063410338 @default.
- W2028481950 cites W2070396024 @default.
- W2028481950 cites W2082195055 @default.
- W2028481950 cites W2095770697 @default.
- W2028481950 cites W2096525273 @default.
- W2028481950 cites W2102424000 @default.
- W2028481950 cites W2102806269 @default.
- W2028481950 cites W2103121862 @default.
- W2028481950 cites W2108243132 @default.
- W2028481950 cites W2109476731 @default.
- W2028481950 cites W2114598127 @default.
- W2028481950 cites W2116895571 @default.
- W2028481950 cites W2120321004 @default.
- W2028481950 cites W2120643571 @default.
- W2028481950 cites W2121180999 @default.
- W2028481950 cites W2126419817 @default.
- W2028481950 cites W2128047307 @default.
- W2028481950 cites W2136274814 @default.
- W2028481950 cites W2136597518 @default.
- W2028481950 cites W2137601472 @default.
- W2028481950 cites W2139129694 @default.
- W2028481950 cites W2144794843 @default.
- W2028481950 cites W2144816832 @default.
- W2028481950 cites W2150433203 @default.
- W2028481950 cites W2151361000 @default.
- W2028481950 cites W2152885278 @default.
- W2028481950 cites W2153137490 @default.
- W2028481950 cites W2158046801 @default.
- W2028481950 cites W2158946973 @default.
- W2028481950 cites W2159237163 @default.
- W2028481950 cites W2159482845 @default.
- W2028481950 cites W2161236604 @default.
- W2028481950 cites W2161545074 @default.
- W2028481950 cites W2161924853 @default.
- W2028481950 cites W2266008498 @default.
- W2028481950 cites W2317034623 @default.
- W2028481950 cites W4231041617 @default.
- W2028481950 doi "https://doi.org/10.3389/fmicb.2015.00364" @default.
- W2028481950 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4412061" @default.
- W2028481950 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25972851" @default.
- W2028481950 hasPublicationYear "2015" @default.
- W2028481950 type Work @default.
- W2028481950 sameAs 2028481950 @default.
- W2028481950 citedByCount "103" @default.
- W2028481950 countsByYear W20284819502015 @default.
- W2028481950 countsByYear W20284819502016 @default.
- W2028481950 countsByYear W20284819502017 @default.
- W2028481950 countsByYear W20284819502018 @default.
- W2028481950 countsByYear W20284819502019 @default.
- W2028481950 countsByYear W20284819502020 @default.
- W2028481950 countsByYear W20284819502021 @default.